:root{
  --bg:#0a0c0b;
  --panel:#111411;
  --panel2:#171b17;
  --text:#f4f5f3;
  --muted:#a4aaa5;
  --green:#76b947;
  --green2:#95d263;
  --line:#283027;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:Arial,Helvetica,sans-serif;
  line-height:1.5;
}

a{
  color:inherit;
  text-decoration:none;
}

.header{
  position:absolute;
  z-index:20;
  top:0;
  left:0;
  width:100%;
  height:86px;
  padding:0 5%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid rgba(255,255,255,.12);
}

.brand,
.footer-brand{
  display:flex;
  flex-direction:column;
  line-height:.9;
}

.ssp{
  font-weight:900;
  font-style:italic;
  letter-spacing:-3px;
  font-size:34px;
}

.fernwaerme{
  margin-top:8px;
  color:var(--green);
  font-size:11px;
  font-weight:700;
  letter-spacing:5px;
}

.site-logo{
  display:block;
  width:100%;
  height:auto;
  mix-blend-mode:screen;
}

.site-logo-header{
  width:clamp(210px,18vw,270px);
  max-height:78px;
  object-fit:contain;
}

.site-logo-footer{
  width:min(100%,340px);
  max-height:150px;
  object-fit:contain;
  object-position:left center;
}

nav{
  display:flex;
  gap:34px;
  font-size:13px;
  font-weight:700;
  text-transform:uppercase;
}

nav a{
  opacity:.85;
}

nav a:hover{
  color:var(--green);
}

.header-btn{
  padding:13px 20px;
  border:1px solid var(--green);
  text-transform:uppercase;
  font-size:12px;
  font-weight:700;
}

.hero{
  min-height:760px;
  position:relative;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:140px 7% 100px;
  background:
    linear-gradient(90deg,rgba(5,8,6,.82) 0%,rgba(5,8,6,.58) 45%,rgba(5,8,6,.18) 100%),
    url("assets/hero-ssp.png") center center / cover no-repeat;
  overflow:hidden;
}

.hero:after{
  content:"";
  position:absolute;
  width:650px;
  height:650px;
  right:-80px;
  bottom:-230px;
  border:1px solid rgba(118,185,71,.25);
  border-radius:50%;
  box-shadow:
    0 0 0 90px rgba(118,185,71,.025),
    0 0 0 180px rgba(118,185,71,.018);
}

.hero-content{
  position:relative;
  z-index:2;
  max-width:900px;
}

.eyebrow{
  margin:0 0 18px;
  font-weight:800;
  font-size:12px;
  letter-spacing:3px;
}

.green{
  color:var(--green);
}

h1{
  margin:0;
  font-size:clamp(48px,7vw,96px);
  line-height:.95;
  letter-spacing:-4px;
}

h1 span{
  display:block;
  color:var(--green);
  font-size:.52em;
  margin-top:18px;
  letter-spacing:-1px;
}

.hero-text{
  max-width:620px;
  color:#d1d5d1;
  margin:30px 0;
  font-size:20px;
}

.hero-actions{
  display:flex;
  gap:14px;
}

.btn{
  display:inline-block;
  padding:15px 24px;
  font-size:12px;
  text-transform:uppercase;
  font-weight:800;
  letter-spacing:.5px;
  transition:.2s;
}

.primary{
  background:var(--green);
  color:#071006;
}

.primary:hover{
  background:var(--green2);
}

.secondary{
  border:1px solid #737973;
}

.secondary:hover{
  border-color:var(--green);
}

.trust{
  position:absolute;
  z-index:2;
  left:7%;
  right:7%;
  bottom:32px;
  display:flex;
  gap:60px;
  color:#d5d9d4;
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
}

.section{
  max-width:1400px;
  margin:auto;
  padding:105px 7%;
}

h2{
  margin:0 0 40px;
  font-size:clamp(36px,5vw,64px);
  line-height:1;
  letter-spacing:-2px;
  text-transform:uppercase;
}

.cards{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.card{
  position:relative;
  min-height:340px;
  padding:38px;
  background:linear-gradient(145deg,var(--panel2),#0d100d);
  border:1px solid var(--line);
  overflow:hidden;
}

.card:after{
  content:"";
  position:absolute;
  height:3px;
  width:0;
  bottom:0;
  left:0;
  background:var(--green);
  transition:.3s;
}

.card:hover:after{
  width:100%;
}

.number{
  color:var(--green);
  font-size:12px;
  letter-spacing:2px;
}

.card h3{
  margin-top:90px;
  margin-bottom:12px;
  font-size:30px;
  text-transform:uppercase;
}

.card p{
  color:var(--muted);
  max-width:330px;
}

.card a{
  display:inline-block;
  color:var(--green);
  margin-top:24px;
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
}

.dark-section{
  padding:100px 7%;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
  background:#0d100e;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.section-copy{
  color:var(--muted);
  max-width:570px;
  font-size:18px;
}

.references{
  max-width:none;
  background:#0d100e;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.references-heading{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:70px;
  align-items:end;
  max-width:1400px;
  margin:0 auto 55px;
}

.references-heading h2{
  margin-bottom:0;
}

.reference-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  max-width:1400px;
  margin:auto;
}

.reference-card{
  min-height:255px;
  position:relative;
  padding:30px;
  background:linear-gradient(145deg,var(--panel2),#0b0e0c);
  border:1px solid var(--line);
  overflow:hidden;
}

.reference-card:after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:3px;
  background:var(--green);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .3s;
}

.reference-card:hover:after{
  transform:scaleX(1);
}

.reference-number{
  position:absolute;
  top:24px;
  right:26px;
  color:rgba(255,255,255,.08);
  font-size:46px;
  font-weight:900;
}

.reference-years{
  margin:0 0 45px;
  color:var(--green);
  font-size:11px;
  font-weight:800;
  letter-spacing:2px;
}

.reference-card h3{
  margin:0 0 18px;
  font-size:27px;
  text-transform:uppercase;
}

.reference-card strong{
  display:block;
  margin-bottom:4px;
  color:var(--text);
  font-size:25px;
}

.reference-card span{
  color:var(--muted);
  font-size:13px;
}

.project-placeholder{
  min-height:380px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  background:
    linear-gradient(rgba(5,10,6,.55),rgba(5,10,6,.9)),
    radial-gradient(circle,var(--green),#172216 38%,#0d100e 70%);
  border:1px solid var(--line);
}

.project-placeholder span{
  color:rgba(255,255,255,.12);
  font-size:100px;
  font-weight:900;
  font-style:italic;
}

.project-placeholder p{
  text-transform:uppercase;
  font-size:11px;
  letter-spacing:3px;
}

.radar{
  padding:110px 7%;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
  align-items:center;
}

.radar p{
  max-width:550px;
  color:var(--muted);
  margin-bottom:30px;
}

.swiss{
  height:420px;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#101510;
  border:1px solid var(--line);
  overflow:hidden;
}

.radar-map-shell{
  height:420px;
  background:#101510;
  border:1px solid var(--line);
  overflow:hidden;
}

.radar-map-frame{
  display:block;
  width:100%;
  height:100%;
  border:0;
  background:#eef2ef;
}

.swiss span{
  color:#283328;
  font-size:70px;
  font-weight:900;
  transform:rotate(-8deg);
}

.map-glow{
  position:absolute;
  width:250px;
  height:250px;
  background:rgba(118,185,71,.16);
  filter:blur(70px);
}

.about{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  border-top:1px solid var(--line);
}

.about p{
  color:var(--muted);
  font-size:19px;
}

.contact{
  min-height:360px;
  padding:65px 7%;
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  align-items:center;
  gap:60px;
  background:
    linear-gradient(100deg,#4d862f,#78b847);
}

.contact h2{
  margin-bottom:10px;
}

.contact p{
  margin:0;
}

.contact-general{
  display:inline-block;
  margin-top:22px;
  font-size:15px;
  font-weight:800;
  border-bottom:1px solid rgba(255,255,255,.55);
}

.contact-people{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}

.contact-person{
  min-height:390px;
  padding:0 27px 27px;
  background:rgba(7,16,6,.9);
  border:1px solid rgba(255,255,255,.18);
  color:var(--text);
  overflow:hidden;
}

.contact-person-image{
  display:block;
  width:72%;
  height:260px;
  margin:0 auto 25px;
  object-fit:cover;
  object-position:center 24%;
  filter:saturate(.88) contrast(1.03);
}

.contact-person span{
  color:var(--green2);
  font-size:10px;
  font-weight:800;
  letter-spacing:2px;
  text-transform:uppercase;
}

.contact-person h3{
  margin:20px 0 14px;
  font-size:22px;
  text-transform:uppercase;
}

.contact-person a{
  display:block;
  margin-top:6px;
  color:#d7ddd7;
  font-size:13px;
}

.contact-person a:hover,
.contact-general:hover{
  color:white;
}

.light{
  background:white;
  color:#111;
}

footer{
  padding:55px 7%;
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:50px;
  border-top:1px solid var(--line);
  color:#a9afa9;
  font-size:13px;
}

footer a{
  display:block;
  margin-bottom:8px;
}

@media(max-width:900px){

  .header{
    height:75px;
  }

  .site-logo-header{
    width:205px;
    max-height:68px;
  }

  .site-logo-footer{
    width:min(100%,300px);
  }

nav,
.header-btn:not(.employee-btn){
  display:none;
}
  .employee-btn{
  display:inline-block;
  padding:10px 12px;
  font-size:10px;
  white-space:nowrap;
}

  .hero{
    min-height:720px;
    padding-left:6%;
    padding-right:6%;
  }

  h1{
    letter-spacing:-2px;
  }

  .trust{
    flex-direction:column;
    gap:7px;
    left:6%;
  }

  .cards,
  .reference-grid,
  .references-heading,
  .dark-section,
  .radar,
  .about,
  footer{
    grid-template-columns:1fr;
  }

  .section,
  .dark-section,
  .radar{
    padding:75px 6%;
  }

  .references-heading{
    gap:25px;
  }

  .contact{
    padding:55px 6%;
    align-items:flex-start;
    grid-template-columns:1fr;
  }

  .contact-people{
    width:100%;
    grid-template-columns:1fr;
  }

  .project-placeholder,
  .swiss,
  .radar-map-shell{
    min-height:300px;
    height:auto;
  }

  .radar-map-frame{
    height:360px;
  }
}

/* Kontakt, Impressum und Datenschutz */
.info-page .header{
  position:relative;
  background:#0a0c0b;
}

.info-hero{
  min-height:390px;
  padding:105px 7% 70px;
  display:flex;
  align-items:flex-end;
  background:
    radial-gradient(circle at 82% 35%,rgba(118,185,71,.17),transparent 28%),
    linear-gradient(120deg,#0b0e0c,#152015);
  border-bottom:1px solid var(--line);
}

.info-hero>div{
  max-width:1000px;
}

.info-hero h1 span{
  max-width:800px;
  font-size:.42em;
  line-height:1.18;
}

.info-content{
  max-width:1200px;
  margin:auto;
  padding:90px 7%;
}

.contact-directory{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
}

.directory-card{
  min-height:560px;
  padding:0 36px 36px;
  background:linear-gradient(145deg,var(--panel2),#0d100d);
  border:1px solid var(--line);
  overflow:hidden;
}

.directory-card.wide{
  grid-column:1/-1;
  min-height:auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}

.directory-portrait{
  display:block;
  width:calc(100% + 72px);
  height:330px;
  margin:0 -36px 30px;
  object-fit:cover;
  object-position:center 30%;
}

.directory-card>span,
.legal-block>span{
  color:var(--green);
  font-size:10px;
  font-weight:800;
  letter-spacing:2px;
  text-transform:uppercase;
}

.directory-card h2{
  margin:24px 0 18px;
  font-size:30px;
  letter-spacing:-1px;
  text-transform:uppercase;
}

.directory-card.wide h2{
  margin:18px 0 8px;
}

.directory-card.wide{
  min-height:auto;
  padding:36px;
}

.directory-card a,
.directory-card p{
  display:block;
  margin:7px 0;
  color:var(--muted);
}

.directory-card a:hover{
  color:var(--green2);
}

.legal-layout{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:80px;
}

.legal-aside{
  align-self:start;
  position:sticky;
  top:30px;
  padding:25px;
  background:var(--panel);
  border:1px solid var(--line);
}

.legal-aside strong{
  display:block;
  margin-bottom:12px;
  color:var(--green);
  text-transform:uppercase;
}

.legal-aside p,
.legal-aside a{
  display:block;
  margin:5px 0;
  color:var(--muted);
  font-size:13px;
}

.legal-content{
  max-width:780px;
}

.legal-block{
  padding:0 0 42px;
  margin-bottom:42px;
  border-bottom:1px solid var(--line);
}

.legal-block:last-child{
  border-bottom:0;
}

.legal-block h2{
  margin:12px 0 20px;
  font-size:30px;
  letter-spacing:-1px;
  text-transform:none;
}

.legal-block p,
.legal-block li{
  color:var(--muted);
  font-size:16px;
}

.legal-block a{
  color:var(--green2);
}

.legal-block ul{
  padding-left:20px;
}

@media(max-width:900px){
  .info-hero{
    min-height:340px;
    padding:85px 6% 55px;
  }

  .info-content{
    padding:70px 6%;
  }

  .contact-directory,
  .directory-card.wide,
  .legal-layout{
    grid-template-columns:1fr;
  }

  .directory-card.wide{
    gap:12px;
  }

  .legal-layout{
    gap:45px;
  }

  .legal-aside{
    position:static;
  }
}

/* Leistungs-Unterseiten */
.service-page .header{
  position:relative;
  background:#0a0c0b;
}

.service-hero{
  min-height:520px;
  position:relative;
  display:flex;
  align-items:flex-end;
  padding:120px 7% 80px;
  background:
    radial-gradient(circle at 80% 35%,rgba(118,185,71,.17),transparent 30%),
    linear-gradient(120deg,#0b0e0c 0%,#111711 58%,#182118 100%);
  overflow:hidden;
}

.service-hero:after{
  content:"";
  position:absolute;
  width:520px;
  height:520px;
  right:-120px;
  bottom:-260px;
  border:1px solid rgba(118,185,71,.24);
  border-radius:50%;
  box-shadow:0 0 0 75px rgba(118,185,71,.025),0 0 0 150px rgba(118,185,71,.015);
}

.service-hero-content{
  position:relative;
  z-index:2;
  max-width:980px;
}

.service-hero h1{
  max-width:1000px;
}

.service-hero h1 span{
  max-width:820px;
  font-size:.42em;
  line-height:1.15;
}

.service-lead{
  max-width:760px;
  margin:30px 0 0;
  color:#d1d5d1;
  font-size:20px;
}

.service-intro{
  display:grid;
  grid-template-columns:.75fr 1.25fr;
  gap:90px;
  align-items:start;
}

.service-intro h2{
  margin-bottom:0;
}

.service-intro-copy p{
  margin-top:0;
  color:var(--muted);
  font-size:19px;
}

.service-points{
  margin:38px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px 24px;
}

.service-points li{
  padding:15px 0 15px 24px;
  position:relative;
  border-bottom:1px solid var(--line);
  font-weight:700;
}

.service-points li:before{
  content:"";
  width:8px;
  height:8px;
  position:absolute;
  left:0;
  top:22px;
  background:var(--green);
}

.process-section{
  padding:100px 7%;
  background:#0d100e;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.process-section h2{
  max-width:900px;
}

.process-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}

.process-step{
  min-height:230px;
  padding:30px;
  background:var(--panel);
  border:1px solid var(--line);
}

.process-step span{
  color:var(--green);
  font-size:12px;
  font-weight:800;
  letter-spacing:2px;
}

.process-step h3{
  margin:48px 0 12px;
  font-size:20px;
  text-transform:uppercase;
}

.process-step p{
  margin:0;
  color:var(--muted);
}

.service-nav{
  padding:42px 7%;
  display:flex;
  justify-content:space-between;
  gap:24px;
  border-top:1px solid var(--line);
}

.service-nav a{
  color:var(--green);
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
}

@media(max-width:900px){
  .service-hero{
    min-height:480px;
    padding:95px 6% 65px;
  }

  .service-intro,
  .process-grid{
    grid-template-columns:1fr;
  }

  .service-intro{
    gap:35px;
  }

  .service-points{
    grid-template-columns:1fr;
  }

  .process-section{
    padding:75px 6%;
  }

  .process-step{
    min-height:auto;
  }

  .service-nav{
    padding:35px 6%;
    flex-direction:column;
  }
}
/* =========================================================
   Kontakt / Impressum / Datenschutz
   Desktop-Korrektur
   ========================================================= */

@media (min-width: 901px) {

  /* Alle Info-Seiten */
  .info-page .info-content {
    width: 100%;
    max-width: 1340px;
    margin-left: auto;
    margin-right: auto;
    padding: 90px 70px;
  }


  /* Kontakt */
  .info-page .contact-directory {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }


  /* Impressum + Datenschutz */
  .info-page .info-content.legal-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 70px;
    align-items: start;
  }

  .info-page .legal-content {
    width: 100%;
    max-width: none;
    min-width: 0;
  }

}
/* Kontaktbilder Desktop – ohne helle Seitenränder */
@media (min-width: 901px) {

  .info-page .directory-portrait {
    width: 72%;
    height: 420px;
    margin: 0 auto 30px;

    object-fit: cover;
    object-position: center 24%;
  }

}
/* =========================================================
   KOMPETENZ-UNTERSEITEN – DESKTOP LAYOUT
   Fernwärme / Anlagenbau / Schweißtechnik
   ========================================================= */

@media (min-width: 901px) {

  /* Hero-Inhalt sauber auf gleiche Achse setzen */
  .service-page .service-hero {
    padding-left: max(50px, calc((100% - 1400px) / 2));
    padding-right: max(50px, calc((100% - 1400px) / 2));
  }

  .service-page .service-hero-content {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
  }


  /* normale Inhaltssektionen */
  .service-page .section {
    width: 100%;
    max-width: none;

    padding-left: max(50px, calc((100% - 1400px) / 2));
    padding-right: max(50px, calc((100% - 1400px) / 2));
  }


  /* Einleitungsbereich deutlich breiter */
  .service-page .service-intro {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;

    grid-template-columns:
      minmax(330px, 0.75fr)
      minmax(600px, 1.25fr);

    gap: 100px;
  }


  /* rechte Textspalte wirklich ausnutzen */
  .service-page .service-intro-copy {
    width: 100%;
    max-width: none;
  }

  .service-page .service-intro-copy > p {
    max-width: 850px;
  }


  /* Leistungspunkte */
  .service-page .service-points {
    width: 100%;
    max-width: 900px;

    grid-template-columns:
      repeat(2, minmax(0, 1fr));

    column-gap: 40px;
  }


  /* Prozessbereich */
  .service-page .process-section {
    padding-left: max(50px, calc((100% - 1400px) / 2));
    padding-right: max(50px, calc((100% - 1400px) / 2));
  }

  .service-page .process-section > * {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
  }


  /* vier Prozesskarten sauber über die Breite */
  .service-page .process-grid {
    grid-template-columns:
      repeat(4, minmax(0, 1fr));

    gap: 20px;
  }


  /* Navigation unten */
  .service-page .service-nav {
    padding-left: max(50px, calc((100% - 1400px) / 2));
    padding-right: max(50px, calc((100% - 1400px) / 2));
  }

}